ZequanWu wrote:
Hi, we see this test failed on our clang bots, looks like we should relax the
check
log:
```
/b/s/w/ir/cache/builder/src/third_party/llvm/clang/test/Driver/sanitizer-ld.c:335:39:
error: CHECK-ASAN-ANDROID-SHARED-LIBASAN: expected string not found in input
// CHECK-ASAN-ANDROID-SHARED-LIBASAN: libclang_rt.asan.so"
^
<stdin>:1:1: note: scanning from here
clang version 20.0.0git
(https://chromium.googlesource.com/a/external/github.com/llvm/llvm-project
79af7bdd4e415aa8a94263a4507b51862fba882f)
^
<stdin>:5:1765: note: possible intended match here
"/b/s/w/ir/cache/builder/src/third_party/llvm-build/Release+Asserts/bin/clang"
"-cc1" "-triple" "armv4t-unknown-linux-android" "-emit-obj" "-dumpdir" "a-"
"-disable-free" "-clear-ast-before-backend" "-disable-llvm-verifier"
"-discard-value-names" "-main-file-name" "sanitizer-ld.c" "-mrelocation-model"
"pic" "-pic-level" "2" "-pic-is-pie" "-mframe-pointer=all" "-ffp-contract=on"
"-fno-rounding-math" "-mconstructor-aliases" "-funwind-tables=2" "-target-cpu"
"arm7tdmi" "-target-feature" "+soft-float" "-target-feature" "+soft-float-abi"
"-target-feature" "-vfp2" "-target-feature" "-vfp2sp" "-target-feature" "-vfp3"
"-target-feature" "-vfp3d16" "-target-feature" "-vfp3d16sp" "-target-feature"
"-vfp3sp" "-target-feature" "-fp16" "-target-feature" "-vfp4" "-target-feature"
"-vfp4d16" "-target-feature" "-vfp4d16sp" "-target-feature" "-vfp4sp"
"-target-feature" "-fp-armv8" "-target-feature" "-fp-armv8d16"
"-target-feature" "-fp-armv8d16sp" "-target-feature" "-fp-armv8sp"
"-target-feature" "-fullfp16" "-target-feature" "-fp64" "-target-feature"
"-d32" "-target-feature" "-neon" "-target-feature" "-sha2" "-target-feature"
"-aes" "-target-feature" "-dotprod" "-target-feature" "-fp16fml"
"-target-feature" "-bf16" "-target-feature" "-mve" "-target-feature" "-mve.fp"
"-target-feature" "-fpregs" "-target-feature" "+strict-align" "-target-abi"
"aapcs-linux" "-msoft-float" "-mfloat-abi" "soft" "-Wunaligned-access"
"-debugger-tuning=gdb"
"-fdebug-compilation-dir=/b/s/w/ir/cache/builder/src/third_party/llvm-build/Release+Asserts/tools/clang/test/Driver"
"-fcoverage-compilation-dir=/b/s/w/ir/cache/builder/src/third_party/llvm-build/Release+Asserts/tools/clang/test/Driver"
"-resource-dir"
"/b/s/w/ir/cache/builder/src/third_party/llvm-build/Release+Asserts/lib/clang/20"
"-isysroot"
"/b/s/w/ir/cache/builder/src/third_party/llvm/clang/test/Driver/Inputs/basic_android_tree/sysroot"
"-internal-isystem"
"/b/s/w/ir/cache/builder/src/third_party/llvm-build/Release+Asserts/lib/clang/20/include"
"-internal-isystem"
"/b/s/w/ir/cache/builder/src/third_party/llvm/clang/test/Driver/Inputs/basic_android_tree/sysroot/usr/local/include"
"-internal-externc-isystem"
"/b/s/w/ir/cache/builder/src/third_party/llvm/clang/test/Driver/Inputs/basic_android_tree/sysroot/include"
"-internal-externc-isystem"
"/b/s/w/ir/cache/builder/src/third_party/llvm/clang/test/Driver/Inputs/basic_android_tree/sysroot/usr/include"
"-ferror-limit" "19" "-femulated-tls" "-fno-signed-char"
"-fgnuc-version=4.2.1" "-fskip-odr-check-in-gmf" "-fsanitize=address"
"-fsanitize-system-ignorelist=/b/s/w/ir/cache/builder/src/third_party/llvm-build/Release+Asserts/lib/clang/20/share/asan_ignorelist.txt"
"-fno-sanitize-memory-param-retval" "-fsanitize-address-use-after-scope"
"-fsanitize-address-globals-dead-stripping" "-fno-assume-sane-operator-new"
"-D__GCC_HAVE_DWARF2_CFI_ASM=1" "-o"
"/b/s/w/ir/x/t/lit-tmp-oclbdku5/sanitizer-ld-7c3b22.o" "-x" "c"
"/b/s/w/ir/cache/builder/src/third_party/llvm/clang/test/Driver/sanitizer-ld.c"
^
Input file: <stdin>
Check file:
/b/s/w/ir/cache/builder/src/third_party/llvm/clang/test/Driver/sanitizer-ld.c
-dump-input=help explains the following input dump.
Input was:
<<<<<<
1: clang version 20.0.0git
(https://chromium.googlesource.com/a/external/github.com/llvm/llvm-project
79af7bdd4e415aa8a94263a4507b51862fba882f)
check:335'0
X~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
error: no match found
2: Target: arm-unknown-linux-android
check:335'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3: Thread model: posix
check:335'0 ~~~~~~~~~~~~~~~~~~~~
4: InstalledDir:
/b/s/w/ir/cache/builder/src/third_party/llvm-build/Release+Asserts/bin
check:335'0
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
5:
"/b/s/w/ir/cache/builder/src/third_party/llvm-build/Release+Asserts/bin/clang"
"-cc1" "-triple" "armv4t-unknown-linux-android" "-emit-obj" "-dumpdir" "a-"
"-disable-free" "-clear-ast-before-backend" "-disable-llvm-verifier"
"-discard-value-names" "-main-file-name" "sanitizer-ld.c" "-mrelocation-model"
"pic" "-pic-level" "2" "-pic-is-pie" "-mframe-pointer=all" "-ffp-contract=on"
"-fno-rounding-math" "-mconstructor-aliases" "-funwind-tables=2" "-target-cpu"
"arm7tdmi" "-target-feature" "+soft-float" "-target-feature" "+soft-float-abi"
"-target-feature" "-vfp2" "-target-feature" "-vfp2sp" "-target-feature" "-vfp3"
"-target-feature" "-vfp3d16" "-target-feature" "-vfp3d16sp" "-target-feature"
"-vfp3sp" "-target-feature" "-fp16" "-target-feature" "-vfp4" "-target-feature"
"-vfp4d16" "-target-feature" "-vfp4d16sp" "-target-feature" "-vfp4sp"
"-target-feature" "-fp-armv8" "-target-feature" "-fp-armv8d16"
"-target-feature" "-fp-armv8d16sp" "-target-feature" "-fp-armv8sp"
"-target-feature" "-fullfp16" "-target-feature" "-fp64" "-target-feature"
"-d32" "-target-feature" "-neon" "-target-feature" "-sha2" "-target-feature"
"-aes" "-target-feature" "-dotprod" "-target-feature" "-fp16fml"
"-target-feature" "-bf16" "-target-feature" "-mve" "-target-feature" "-mve.fp"
"-target-feature" "-fpregs" "-target-feature" "+strict-align" "-target-abi"
"aapcs-linux" "-msoft-float" "-mfloat-abi" "soft" "-Wunaligned-access"
"-debugger-tuning=gdb"
"-fdebug-compilation-dir=/b/s/w/ir/cache/builder/src/third_party/llvm-build/Release+Asserts/tools/clang/test/Driver"
"-fcoverage-compilation-dir=/b/s/w/ir/cache/builder/src/third_party/llvm-build/Release+Asserts/tools/clang/test/Driver"
"-resource-dir"
"/b/s/w/ir/cache/builder/src/third_party/llvm-build/Release+Asserts/lib/clang/20"
"-isysroot"
"/b/s/w/ir/cache/builder/src/third_party/llvm/clang/test/Driver/Inputs/basic_android_tree/sysroot"
"-internal-isystem"
"/b/s/w/ir/cache/builder/src/third_party/llvm-build/Release+Asserts/lib/clang/20/include"
"-internal-isystem"
"/b/s/w/ir/cache/builder/src/third_party/llvm/clang/test/Driver/Inputs/basic_android_tree/sysroot/usr/local/include"
"-internal-externc-isystem"
"/b/s/w/ir/cache/builder/src/third_party/llvm/clang/test/Driver/Inputs/basic_android_tree/sysroot/include"
"-internal-externc-isystem"
"/b/s/w/ir/cache/builder/src/third_party/llvm/clang/test/Driver/Inputs/basic_android_tree/sysroot/usr/include"
"-ferror-limit" "19" "-femulated-tls" "-fno-signed-char"
"-fgnuc-version=4.2.1" "-fskip-odr-check-in-gmf" "-fsanitize=address"
"-fsanitize-system-ignorelist=/b/s/w/ir/cache/builder/src/third_party/llvm-build/Release+Asserts/lib/clang/20/share/asan_ignorelist.txt"
"-fno-sanitize-memory-param-retval" "-fsanitize-address-use-after-scope"
"-fsanitize-address-globals-dead-stripping" "-fno-assume-sane-operator-new"
"-D__GCC_HAVE_DWARF2_CFI_ASM=1" "-o"
"/b/s/w/ir/x/t/lit-tmp-oclbdku5/sanitizer-ld-7c3b22.o" "-x" "c"
"/b/s/w/ir/cache/builder/src/third_party/llvm/clang/test/Driver/sanitizer-ld.c"
check:335'0
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
check:335'1
?
possible intended
match
6:
"/b/s/w/ir/cache/builder/src/third_party/llvm-build/Release+Asserts/bin/ld.lld"
"--sysroot=/b/s/w/ir/cache/builder/src/third_party/llvm/clang/test/Driver/Inputs/basic_android_tree/sysroot"
"-EL" "-z" "now" "-z" "relro" "-z" "max-page-size=4096" "--no-rosegment" "-X"
"--hash-style=both" "--eh-frame-hdr" "-m" "armelf_linux_eabi" "-pie"
"-dynamic-linker" "/system/bin/linker" "-o" "a.out"
"/b/s/w/ir/cache/builder/src/third_party/llvm/clang/test/Driver/Inputs/basic_android_tree/sysroot/usr/lib/../lib/crtbegin_dynamic.o"
"-L/b/s/w/ir/cache/builder/src/third_party/llvm/clang/test/Driver/Inputs/basic_android_tree/sysroot/usr/lib/../lib"
"-L/b/s/w/ir/cache/builder/src/third_party/llvm/clang/test/Driver/Inputs/basic_android_tree/sysroot/usr/lib"
"/b/s/w/ir/cache/builder/src/third_party/llvm-build/Release+Asserts/lib/clang/20/lib/linux/libclang_rt.asan-arm-android.so"
"--whole-archive"
"/b/s/w/ir/cache/builder/src/third_party/llvm-build/Release+Asserts/lib/clang/20/lib/linux/libclang_rt.asan_static-arm-android.a"
"--no-whole-archive" "/b/s/w/ir/x/t/lit-tmp-oclbdku5/sanitizer-ld-7c3b22.o"
"/b/s/w/ir/cache/builder/src/third_party/llvm-build/Release+Asserts/lib/clang/20/lib/linux/libclang_rt.builtins-arm-android.a"
"-l:libunwind.a" "-ldl" "-lc"
"/b/s/w/ir/cache/builder/src/third_party/llvm-build/Release+Asserts/lib/clang/20/lib/linux/libclang_rt.builtins-arm-android.a"
"-l:libunwind.a" "-ldl"
"/b/s/w/ir/cache/builder/src/third_party/llvm/clang/test/Driver/Inputs/basic_android_tree/sysroot/usr/lib/../lib/crtend_android.o"
check:335'0
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>>>>>>
--
********************
Testing: 0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90..
********************
Failed Tests (1):
Clang :: Driver/sanitizer-ld.c
```
https://github.com/llvm/llvm-project/pull/121081
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